Use Multiple layer filter, Usually include Pre+HEPA+activated carbon Filter, have high quality air purification efficiency, with quiet working noise, Could Effectively Filter out VOC/Pollen/PM2.5/ Formaldehyde/Smoke/Haze /sterilize ect.

Packing:
We use excellent packing to protect goods safety to arrive to your hands, usually include PE bag, Pearl cotton, Carton/Wooden Box.

Delivery:
1.We advise you use International express like DHL /TNT /FedEx /UPS /EMS to carry sample order, and bulk order use AIR transport or by sea.
2.We have professional freight forwarder in International express, AIR transport and sea transportation, will help customer efficiently save shipping cost/shipping time/safety shipping, then send goods to you.
3.Shipping ways always according to your needs, we will have detailed communicate with customer before delivery, we will send you tracking information and pay attention to the transportion from goods leave factory until arrive to your appoint address.